| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 22 | SEA | SJC | 19:57 | 21:48 |
Landed Late
|
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| Jul 21 | SEA | SJC | 20:14 | 22:06 |
Landed Late
|
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| Jul 15 | SEA | SJC | 19:04 | 20:59 |
Landed
|
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| Jul 14 | SEA | SJC | 19:26 | 21:26 |
Landed Late
|
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| Jul 08 | SEA | SJC | 19:30 | 21:10 |
Landed
|
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| Jul 07 | SEA | SJC | 19:05 | 20:49 |
Landed
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| Jul 01 | SEA | SJC | 19:42 | 21:22 |
Landed Late
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| Jun 30 | SEA | SJC | 20:14 | 21:54 |
Landed Late
|
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| Jun 24 | SEA | SJC | 20:24 | 22:03 |
Delayed
|
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| Jun 23 | SEA | SJC | 21:54 | 21:05 |
Unknown
|
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Southwest Airlines Flight WN635 connects Seattle, United States to San Jose, United States, taking off from Seattle Tacoma International Airport SEA and landing at San Jose International Airport SJC.
How long is the WN635 flight from Seattle to San Jose?
The average flight time from Seattle to San Jose is 1 hour and 46 minutes. The flight distance is 1122 km / 697 miles and the average flight speed is 622 km/h / 386 mph.
How many WN635 flights are operated per week?
2 flights per week. The flight WN635 is operated on Wednesday and Thursday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN635 Seattle to San Jose?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN635 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN635 arriving at?
Flight WN635 arrives at San Jose International Airport (SJC) Terminal B.
When was the latest WN635 flight?
The latest flight took off on Thursday, July 23rd, 2026 with the flight status being Landed on 21:48.
How else can the flight WN635 be referenced as?
This Southwest Airlines flight can also be referenced as SWA635, WN0635, WN 635, SWA 635.
How often is flight WN635 delayed?
On average, 60% of all WN635 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled WN635 flight or baggage issues?
If your WN635 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN635 Flight Tracker above for more details.
Other flights departing from Seattle SEA: LH489, DL3923, AS200, AS202
Other flights arriving at San Jose SJC: AS1411, UA2745, WN3102, WN4936
All flights connecting Seattle SEA to San Jose SJC.